@charset "utf-8";
/* CSS Document */

*{
	margin: 0;
	padding: 0
}
html{
	font-size: 62.5%;
}
body{
	padding: 0;
	width: 100%;
	min-width: 320px;
	max-width: 640px;
	margin: 0 auto;
	font-family: "微软雅黑";
	background: #ffffff;
}

.navbox{
	width: 100%;
	height: 50px;
	background-color: #4a78b7;
	line-height: 50px;
	text-align:center;
	font-size: 1.8rem;
	color: #ffffff;
}
.banner{
	width: 100%;
}
/*风扇*/
.typebox{
	width: 98%;
	margin-left: 1%;
	position: relative;
	margin-top: 15px;
}
.typebox .bejing{
	width: 100%;
}
.typebox .type{
	font-size: 1.6rem;
	color: #333333;
	position: absolute;
	top: 26%;
	left: 18%;
}
.typebox .switch{
	position: absolute;
	top: 18%;
	right: 5%;
	width: 18%;
}

/*正反*/
.typebox .gray{
	width: 10%;
	position: absolute;
	top: 16%;;
}
.typebox .gray_z{
	left: 45%;
}
.typebox .gray_f{
	left: 58%;
}



.typebox .xian{
	border-right:1px solid #bbbbbb;
	height: 50%;
	position: absolute;
	top: 20%;
	left: 72%;
}
















